/*
 * Licensed to Elasticsearch B.V. under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch B.V. licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package co.elastic.apm.agent.util;

import org.mockito.ArgumentMatcher;
import org.mockito.internal.progress.ThreadSafeMockingProgress;

import java.util.Collection;

import static java.util.Collections.emptyList;

public class MockitoMatchers {

    private static class ContainsValue<T> implements ArgumentMatcher<Collection<T>> {

        private final T value;

        public ContainsValue(T value) {
            this.value = value;
        }

        @Override
        public boolean matches(Collection<T> collection) {
            return collection.contains(value);
        }
    }

    public static <T> Collection<T> containsValue(T t) {
        ThreadSafeMockingProgress.mockingProgress().getArgumentMatcherStorage().reportMatcher(new ContainsValue(t));
        return emptyList();
    }
}
